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Field Pattern

This section outlines the specific regex patterns required for various field inputs, ensuring data consistency and validation. Refer to these specifications to avoid common input errors and streamline data submission processes.

  • order_id

    • Pattern: ^[-a-zA-Z0-9]+

  • symbol

    • Pattern: ^(?:NSE_EQ|NSE_FO|NCD_FO|BSE_EQ|BSE_FO|BCD_FO|MCX_FO|NSE_INDEX|BSE_INDEX|MCX_INDEX)\|[\w ]+(,(?:NSE_EQ|NSE_FO|NCD_FO|BSE_EQ|BSE_FO|BCD_FO|MCX_FO|NSE_INDEX|BSE_INDEX|MCX_INDEX)\|[\w ]+)*?$

  • financial_year

    • Pattern: ^(0|[1-9][0-9]*)$

  • instrumentKey

    • Pattern: ^(?:^NSE_EQ|NSE_FO|NCD_FO|BSE_EQ|BSE_FO|BCD_FO|MCX_FO|NSE_INDEX|BSE_INDEX|MCX_INDEX)\|[\w ]+(,(?:NSE_EQ|NSE_FO|NCD_FO|BSE_EQ|BSE_FO|BCD_FO|MCX_FO|NSE_INDEX|BSE_INDEX|MCX_INDEX)\|[\w ]+)*?$

  • instrument_token

    • Pattern: ^(?:^NSE_EQ|NSE_FO|NCD_FO|BSE_EQ|BSE_FO|BCD_FO|MCX_FO|NSE_INDEX|BSE_INDEX|MCX_INDEX)\|[\w ]+(,(?:NSE_EQ|NSE_FO|NCD_FO|BSE_EQ|BSE_FO|BCD_FO|MCX_FO|NSE_INDEX|BSE_INDEX|MCX_INDEX)\|[\w ]+)*?$

  • instrument_key

    • Pattern: ^(?:^NSE_EQ|NSE_FO|NCD_FO|BSE_EQ|BSE_FO|BCD_FO|MCX_FO|NSE_INDEX|BSE_INDEX|MCX_INDEX)\|[\w ]+(,(?:NSE_EQ|NSE_FO|NCD_FO|BSE_EQ|BSE_FO|BCD_FO|MCX_FO|NSE_INDEX|BSE_INDEX|MCX_INDEX)\|[\w ]+)*?$

  • exchange

    • Pattern: ^(\s*|(?:NSE|NFO|CDS|BSE|BFO|BCD|MCX)+)$